70018956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8963}}^1$

素因数の和:9011

約数の個数: 72

約数和(自身を含む): 208825344

約数和(自身を除く): 138806388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 8963, 17926, 26889, 35852, 53778, 62741, 80667, 107556, 125482, 161334, 188223, 250964, 277853, 322668, 376446, 555706, 564669, 752892, 833559, 1111412, 1129338, 1667118, 1944971, 2258676, 2500677, 3334236, 3889942, 5001354, 5834913, 7779884, 10002708, 11669826, 17504739, 23339652, 35009478, 70018956]

約数ペア:

[(1, 70018956), (2, 35009478), (3, 23339652), (4, 17504739), (6, 11669826), (7, 10002708), (9, 7779884), (12, 5834913), (14, 5001354), (18, 3889942), (21, 3334236), (28, 2500677), (31, 2258676), (36, 1944971), (42, 1667118), (62, 1129338), (63, 1111412), (84, 833559), (93, 752892), (124, 564669), (126, 555706), (186, 376446), (217, 322668), (252, 277853), (279, 250964), (372, 188223), (434, 161334), (558, 125482), (651, 107556), (868, 80667), (1116, 62741), (1302, 53778), (1953, 35852), (2604, 26889), (3906, 17926), (7812, 8963)]